1431392140

1,431,392,140 is an even composite number composed of five prime numbers multiplied together.

What does the number 1431392140 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

1431392140 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 1431392140:

2² × 5 × 31 × 97 × 23801

(2 × 2 × 5 × 31 × 97 × 23801)

See below for interesting mathematical facts about the number 1431392140 from the Numbermatics database.

Names of 1431392140

Cardinal: 1431392140 can be written as One billion, four hundred thirty-one million, three hundred ninety-two thousand, one hundred forty.

Scientific notation

Scientific notation: 1.43139214 × 10⁹

Factors of 1431392140

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 23936

Divisors of 1431392140

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 5 10 20 31 62 97 124 155 194 310 388 485 620 970 1940 3007 6014 12028 15035 23801 30070 47602 60140 95204 119005 238010 476020 737831 1475662 2308697 2951324 3689155 4617394 7378310 9234788 11543485 14756620 23086970 46173940 71569607 143139214 286278428 357848035 715696070 1431392140
Sum of all divisors σ(n): 3135009024
Sum of proper divisors (its aliquot sum) s(n): 1703616884
1431392140 is an abundant number, because the sum of its proper divisors (1703616884) is greater than itself. Its abundance is 272224744

Bases of 1431392140

Binary: 1010101010100010100111110001100₂
Hexadecimal: 0x55514F8C
Base-36: NO7P8S

Squares and roots of 1431392140

1431392140 squared (1431392140²) is 2048883458453779600
1431392140 cubed (1431392140³) is 2932755678206756672732344000
The square root of 1431392140 is 37833.7434045325
The cube root of 1431392140 is 1126.9886511695

Scales and comparisons

How big is 1431392140?

1,431,392,140 seconds is equal to 45 years, 26 weeks, 5 days, 55 minutes, 40 seconds.
To count from 1 to 1,431,392,140 would take you about ninety-one years!

This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
A cube with a volume of 1431392140 cubic inches would be around 93.9 feet tall.

Recreational maths with 1431392140

1431392140 backwards is 0412931341
The number of decimal digits it has is: 10
The sum of 1431392140's digits is 28
More coming soon!

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The information we have on file for 1431392140 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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